Contract award
SOUTHWEST RESEARCH INSTITUTE
RADIOCHEMICAL SAMPLE ANALYSIS SUPPORT FOR DECOMMISSIONING SITES
- PIID
- 31310025C0023
- Award key
- CONT_AWD_31310025C0023_3100_-NONE-_-NONE-
- Recipient UEI
- PB11V1KH3KV4
- Source as of
- —
Current award value
$387,4353
Obligated to date
$221,9152
Potential with options
$1,033,0573
- Awarding agency
- Nuclear Regulatory CommissionNuclear Regulatory Commission
- Contractor
- SOUTHWEST RESEARCH INSTITUTE
- Place of performance
- San Antonio, Texas
- Set-aside
- No set-aside used
- Pricing
- Firm Fixed Price
- Competition
- Competed under SAP4 offers received
- Period of performance
- Sep 30, 2025 — Sep 30, 2027Through Sep 30, 2030 if all options are exercised
- Benchmark category
- Unclassified
Transaction history
Every action recorded against this award, in the order the government reported them.
| Mod | Action date | Reason | Obligation | Value at action |
|---|---|---|---|---|
| 0 | Sep 30, 2025 | Initial award | $62,135.00 | $387,435.00 |
| P00001 | Dec 30, 2025 | C | $90,375.00 | $387,435.00 |
| P00002 | Feb 17, 2026 | M | $0.00 | $387,435.00 |
| P00003 | Mar 31, 2026 | C | $34,405.00 | $387,435.00 |
| P00004 | Jun 23, 2026 | D | $0.00 | $387,435.00 |
| P00005 | Aug 3, 2026 | G | $35,000.00 | $387,435.00 |
| P00006 | Sep 15, 2026 | M | $0.00 | $387,435.00 |
Provenance
Which source record produced each displayed rollup figure.
| Field | Source | File | Retrieved | Parser | Artifact hash |
|---|---|---|---|---|---|
| awarding_agency_id | USAspending.gov | — | Sep 17, 2026 | usaspending_contract_csv@2026.08.2 | 76f77b792899 |
| contractor_id | USAspending.gov | — | Sep 17, 2026 | usaspending_contract_csv@2026.08.2 | 76f77b792899 |
| current_award_value | USAspending.gov | — | Sep 17, 2026 | usaspending_contract_csv@2026.08.2 | 76f77b792899 |
| naics_code | USAspending.gov | — | Sep 17, 2026 | usaspending_contract_csv@2026.08.2 | 76f77b792899 |
| potential_award_value | USAspending.gov | — | Sep 17, 2026 | usaspending_contract_csv@2026.08.2 | 76f77b792899 |
| psc_code | USAspending.gov | — | Sep 17, 2026 | usaspending_contract_csv@2026.08.2 | 76f77b792899 |
| total_obligated | USAspending.gov | — | Sep 17, 2026 | usaspending_contract_csv@2026.08.2 | 76f77b792899 |
Sources and method
Figures on this page are computed from public federal award records. Numbers are never estimated or generated; where a figure is withheld, the reason is stated rather than filled in.
This page is a record of one federal award, assembled from the transactions the government published against it. Note 1 describes where the rollup came from. Values are award values, not unit prices.
- 1Rollup values derive from 7 transaction records parsed from USAspending.gov, retrieved Sep 17, 2026 by transform awards@2026.08.1.
- 2Obligations are the sum of signed federal action obligations across all transactions; deobligations are negative and remain negative.
- 3Current and potential award values are taken from the latest reported action, not summed across modifications.